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Junior 3.0!

Finds LinkedIn posts matching your goals and writes personalized comments at human pace.

SalesMarketingBrowser extensionSmall businessFor developers
heyjunior.ai ↗LinkedInLaunched on Product Hunt · 2026-09-03
At a glanceswept 2026-09-17
For
Sales teams, founders, and job seekers building visibility and pipeline on LinkedIn
Price
Price not read
Use
Emerging≈ 14 visits a month · estimate, 2026-09
Activity
Actively maintainednothing dated on the site
Company
since 2026first launch
Runs as
Browser extension
What people do with it
  • Find relevant LinkedIn posts and write authentic comments in your voice
  • Review comment replies and convert conversations into client meetings or interviews
  • Automate daily commenting while maintaining authentic personal brand presence
Alternatives in Salesby use, among tools still maintained
  • ZoomInfoWidely usedActivity not read yet
  • ClariCaptures revenue signals across sales stack and triggers automated actions to prioritize deals and forecasts.Widely usedActivity not read yet
  • ClayCentralizes first and third-party data sources and enriches prospect lists for sales outreach campaigns.Widely usedActivity not read yet
  • Text AI Customer Service & Live ChatWidely usedActively maintained
  • Seamless.AIFinds verified business contacts and automates sales outreach across email, calling, and social channels.Widely usedActivity not read yet
  • Apollo.ioUnifies prospect data and runs background agents to automate outreach, research, and meeting booking across sales tools.Widely usedActivity not read yet

All Sales tools →

The companyeach fact with its source · read 2026-09-18
  • Domain since2025domain registered
Questions this page answers
  • What is Junior 3.0!?

    Finds LinkedIn posts matching your goals and writes personalized comments at human pace.

  • Who is Junior 3.0! for?

    Sales teams, founders, and job seekers building visibility and pipeline on LinkedIn

  • Do people use Junior 3.0!?

    Emerging: ≈ 14 visits a month · estimate, 2026-09.

  • Is Junior 3.0! still maintained?

    Actively maintained.

  • What are alternatives to Junior 3.0!?

    In Sales, by use: ZoomInfo, Clari, Clay, Text AI Customer Service & Live Chat, Seamless.AI, Apollo.io.

How we read a tool

No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.

  • Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
  • Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
  • Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
  • The line and the use cases are written by us from the homepage, one row at a time, and refused when they repeat the vendor's marketing.

How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.